National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

Lat: 42.10375°NLon: 123.68508°WElev: 1389.0ft.

NA

46°F

8°C

Humidity 96%
Wind Speed SW 1 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Last update 05 Dec 11:52 PM PST
Extended Forecast for

11 Miles NE Happy Camp CA

  • Overnight

    Overnight: A 40 percent chance of rain, mainly after 1am. Mostly cloudy, with a low around 37. West wind around 10 mph.

    Low: 37 °F

    Chance Rain

  • Saturday

    Saturday: A chance of rain between 3pm and 5pm. Partly sunny, with a high near 40. West wind around 6 mph. Chance of precipitation is 30%.

    High: 40 °F

    Mostly Cloudy
    then Chance
    Rain

  • Saturday Night

    Saturday Night: A slight chance of snow before 7pm, then a slight chance of rain and snow. Snow level 6000 feet. Mostly cloudy, with a low around 36. Light and variable wind becoming south southwest around 6 mph in the evening. Chance of precipitation is 20%.

    Low: 36 °F

    Slight Chance
    Rain/Snow

  • Sunday

    Sunday: A 50 percent chance of rain. Snow level 6900 feet. Mostly cloudy, with a high near 40. South southwest wind around 6 mph.

    High: 40 °F

    Chance Rain

  • Sunday Night

    Sunday Night: A 40 percent chance of rain, mainly before 10pm. Snow level 7300 feet. Mostly cloudy, with a low around 38. South southwest wind around 8 mph.

    Low: 38 °F

    Chance Rain

  • Monday

    Monday: A 30 percent chance of rain, mainly after 10am. Snow level 7700 feet rising to 8400 feet in the afternoon. Mostly cloudy, with a high near 44.

    High: 44 °F

    Chance Rain

  • Monday Night

    Monday Night: A 30 percent chance of rain. Mostly cloudy, with a low around 42.

    Low: 42 °F

    Chance Rain

  • Tuesday

    Tuesday: A chance of rain. Snow level 8800 feet. Mostly cloudy, with a high near 45.

    High: 45 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: A chance of rain. Mostly cloudy, with a low around 43.

    Low: 43 °F

    Chance Rain

Detailed Forecast

Overnight
A 40 percent chance of rain, mainly after 1am. Mostly cloudy, with a low around 37. West wind around 10 mph.
Saturday
A chance of rain between 3pm and 5pm. Partly sunny, with a high near 40. West wind around 6 mph. Chance of precipitation is 30%.
Saturday Night
A slight chance of snow before 7pm, then a slight chance of rain and snow. Snow level 6000 feet. Mostly cloudy, with a low around 36. Light and variable wind becoming south southwest around 6 mph in the evening. Chance of precipitation is 20%.
Sunday
A 50 percent chance of rain. Snow level 6900 feet. Mostly cloudy, with a high near 40. South southwest wind around 6 mph.
Sunday Night
A 40 percent chance of rain, mainly before 10pm. Snow level 7300 feet. Mostly cloudy, with a low around 38. South southwest wind around 8 mph.
Monday
A 30 percent chance of rain, mainly after 10am. Snow level 7700 feet rising to 8400 feet in the afternoon. Mostly cloudy, with a high near 44.
Monday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 42.
Tuesday
A chance of rain. Snow level 8800 feet. Mostly cloudy, with a high near 45.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 43.
Wednesday
A chance of rain. Snow level 8500 feet. Partly sunny, with a high near 47.
Wednesday Night
A chance of rain. Snow level 8100 feet. Partly cloudy, with a low around 41.
Thursday
A slight chance of rain. Snow level 7800 feet. Mostly sunny, with a high near 48.
Thursday Night
Partly cloudy, with a low around 40.
Friday
A slight chance of rain. Snow level 7500 feet. Mostly sunny, with a high near 47.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NE Happy Camp CA
 41.92°N 123.21°W (Elev. 5666 ft)
Last Update:
9:41 pm PST Dec 5, 2025
Forecast Valid:
12am PST Dec 6, 2025-6pm PST Dec 12, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation